X/2-7=9 solve what “x” mean

Mathematics

1 answer:

Elden [556K]4 years ago

7 0

Answer:

x = 32

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

x /2 −7=9

1 /2 x + (−7) = 9

1 /2 x − 7 = 9

Step 2: Add 7 to both sides.

1 /2x − 7 + 7 = 9 + 7

1 /2 x = 16

Step 3: Multiply both sides by 2.

2*( 1 /2 x) = (2) * (16)

x = 32

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