Equations A
Solve: x + 8 = 6
x = -2
Solve. (13-4)x =-108
x = -12
Solve: 3x + 2 = -10
x = -4
Solve:
4x + 5x = 45
x = 5
Write an equation & solve.
-3 times a number, increased by 2 is 23.
-3n+2=23; n=-7
Solve: x + 8 > 19
x > 11
Solve: x – 2 = 5
x = 7
Solve
- z/2 = 14
z = -28
Solve
(x/5) + 2 = 8
x = 30
Solve:
3y – 8 + 2y = -28
y = 4
Write an equation & solve.
Five times the difference of a number and -3 is 48
5(n+3)=45; n=6
What is the largest integer that is a solution to
x - 6 <= -8
-2
Solve: 8x = 24
x = 3
Solve
x/4 = 9
x = 36
m/9 - 7 = -10
Solve
m = -27
Solve:
-114 = -7a + 6 – 3a
a = 12
Write an equation & solve.
A number divided by -10, increased by 8, is -4.
n/-10 + 8 = -4; n=120
Solve: 3x < -12
x < -4
Solve:
x/19 = -6
x = -114
Write an equation and Solve:
How many cookies should be allowed
per person if eight people share
two dozen cookies?
8c=2(12)
c=3 cookies
Solve:-7y + 9 = 51
y = -6
Solve
15 + (a/4) + 7 = 35
a = 52
Write an equation & solve.
16 decreased by the quotient of a number and 3 is 13.
16 - n/3 = 13; n = 9
Solve: -6x > 18
x < -3
Write an equation & Solve for: Fifteen less than a number is -4.
n - 15 = -4; n = 11
Solve. 3t – (-t) =12
t = 3
Solve
a/2 - 9 = -16
a = -14
Solve:
(3x)/5 + 12 + (2x)/5 = 3
x = -9
Write an equation & solve.
Six more than the product of -3 and a number is 30.
-3n + 6= 30; n=-8
Solve
a/9 - 27 >= -20
a >= 63