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2 years ago

118° (10x+2)° solve for x and z

Mathematics

1 answer:

Ghella [55]2 years ago

6 0

Answer:

Simplifying

10x + -2 = 118

Reorder the terms:

-2 + 10x = 118

Solving

-2 + 10x = 118

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '2' to each side of the equation.

-2 + 2 + 10x = 118 + 2

Combine like terms: -2 + 2 = 0

0 + 10x = 118 + 2

10x = 118 + 2

Combine like terms: 118 + 2 = 120

Combine like terms: 118 + 2 = 12010x = 120

Combine like terms: 118 + 2 = 12010x = 120Divide each side by '10'.

Combine like terms: 118 + 2 = 12010x = 120Divide each side by '10'.x = 12

Combine like terms: 118 + 2 = 12010x = 120Divide each side by '10'.x = 12Simplifying

Combine like terms: 118 + 2 = 12010x = 120Divide each side by '10'.x = 12Simplifyingx = 12

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