10(-7)-7y=28

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Solution for 10(-7)-7y=28 equation: 


Simplifying
10(-7) + -7y = 28

Multiply 10 * -7
-70 + -7y = 28

Solving
-70 + -7y = 28

Solving for variable 'y'.

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

Add '70' to each side of the equation.
-70 + 70 + -7y = 28 + 70

Combine like terms: -70 + 70 = 0
0 + -7y = 28 + 70
-7y = 28 + 70

Combine like terms: 28 + 70 = 98
-7y = 98

Divide each side by '-7'.
y = -14

Simplifying
y = -14

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