Simplify: (-5x + 2) + 3(4x - 3)
7x - 7
Simplify: (6h - 5) + (4h - 9)
10h -14
Solve
x = -12
Simplify: -10x + 8x - 5
-2x - 5
Solve: -4 + x = -9
x = -5
An elite gym membership costs $50 per month. This is $18 more than the cost of a basic membership. How much does a basic membership (b) cost? Write an equation and solve.
50 = 18 + b / b = $32
Simplify: 6n + 2 - 3n + 10
3n +12
-5 = 2g + 13
g = -9
Simplify: 4(b - 2) + 9b + 6
13b - 2
Solve
x = 10
Simplify: (9y + 2) - (y - 6)
8y + 8
You earn $12 per hour to babysit. You earned $60 babysitting your neighbor yesterday. How many hours (h) did you babysit your neighbor? Write an equation and solve.
12h = 60 / h = 5 hours
Solve: -6 = -3x + 9
x = 5
Solve
n = -20
Solve: h - 2 = 16
h = 18
Admission to the fair is $10 and each ride costs $1.50. You have $25 to spend at the fair. How many rides (r) can you go on? Write an equation and solve.
10 + 1.50r = 25 / r = 10 rides
Solve: -5.6 = y + 3.4
y = -9