Answer: x=5
Step-by-step explanation:
5 x 5 = 25 - 7 = 18
so x=5
Answer: x = 125
Step 1: Simplify both sides of the equation.
x/5 - 7 = 18
1/5x + -7 = 18
Step 2: Add 7 to both sides.
1/5x - 7 + 7 = 18 + 7
1/5x = 25
Step 3: Multiply both sides by 5.
5 * (1/5x) = (5) * (25)
x = 125
Answer:
y =8
5 hours
so you do 8 times 4
which gives you 32
72 - 32
40 divided by 8
5
