Algebra IName______
@
Period_____Date______
Assignment #_____
EQUATIONS
Show all work neatly on your own paper. Write your answers in the spaces provided.
Solve each equation
1) 2t + 3 = 112) 3y – 1 = 141)______2)______
3) 5x – 11 = -164) 4w + 2 = -103)______4)______
5) 6)5)______6)______
7)8)7)______8)______
9) 16 = 2 – 2x10) 14 = -1 – 5n9)______10)______
11) 3z + 12 = 012) 5d – 55 = 011)______12)______
13)14)13)______14)______
15)16)15)______16)______
17) 2.5s + 6.71 = -3.2918) 0.02t – 20 = -3017)______18)______
19) 20) w + 2017 = 201719)______20)______
21) 1.4f + 1.1 = 8.3 – f22) 0.4r – 1.2 = 0.3r + 0.621)______22)______
23)24) 4.2c = -4(0.6c – 3.3)23)______24)______
25) –3(b – 8) – 5 = 9(b + 2) + 125)______26)______
26) 8p – 5(p + 3) = (7p –1)3
27)______28)______
27) –4(2 – 3x) = 7 – 2(x – 3)
28) 2(a – 8) + 7 = 5(a + 2) – 3a – 19
OVER---->
Write an equation and solve.
29) Twice a number increased by 12 is equal to 31 less than three times the29)______
number. Find the number.
30) Eight minus two times a number is equal to the number plus seventeen.30)______
Find the number.
31) Twice the greater of two consecutive odd integers is thirteen less than three31)______
times the lesser. Find the integers.
32) The perimeter of a rectangle is 24 inches. Find the dimensions if its length is32)______
three inches greater than its width.
33) Sydney’s Equations. Sydney found that she averaged 4 minutes per 33a)______
equation when she solved equations on her assignment. But it took her 5
minutes to get her work areaorganized so she could begin her assignment.
Therefore, the number of minutes she spent on solving equations and 33b)______
organization time would be 4 times the number of equationssolved plus 5.
If x = the number of equations solved, then 4x + 5 = the total numberof
minutes spent on homework and organization.
a) If Sydney solved 7 equations, how much time did she spend on her assignment?
b) Set up an equation that shows that Sydney spent 37 minutes on her assignment.