10 questions very simple. Lots of points.
1 Simplify the given equation.
5x + 2(x - 3) = -2(x - 1)
a. 7x - 6 = -2x + 2
b. 7x - 3 = -2x - 1
2 Solve for x.
3(x + 2) = 12
a. x = 2
b. x = 3 1/3
c. x = 4 2/3
3 Solve for x.
7(x + 1) = 21
a. x = 2
b. x = 20/7
c. x = 4
4 Solve for x.
4(x + 2) = 48
a. x = 7 1/2
b. x = 10
c. x = 14
5 Solve for x.
13(x - 3) = 39
a. x = 1
b. x = 4
c. x = 6
6 Solve for x.
5(x + 1) = 4(x + 8)
a. x = 7
b. x = 27
c. x = 37
7 Solve for x.
7(x + 2) = 6(x + 5)
a. x = -16
b. x = 16
c. x = 44
8 Solve for x.
3(x + 2) + 4(x - 5) = 10
a. x = 36/7
b. x = 24/7
c. x = 16/7
9 Solve for x.
7(x - 3) + 3(4 - x) = -8
a. x = 1/4
b. x = 25/10
c. x = -41/10
10 Solve for x.
7(3 - x) = 8(4 - 2x)
a. x = -5/9
b. x = 11/23
c. x = 11/9
