7(x-2)+10(3x-7)=-84

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Solution for 7(x-2)+10(3x-7)=-84 equation:


Simplifying
7(x + -2) + 10(3x + -7) = -84

Reorder the terms:
7(-2 + x) + 10(3x + -7) = -84
(-2 * 7 + x * 7) + 10(3x + -7) = -84
(-14 + 7x) + 10(3x + -7) = -84

Reorder the terms:
-14 + 7x + 10(-7 + 3x) = -84
-14 + 7x + (-7 * 10 + 3x * 10) = -84
-14 + 7x + (-70 + 30x) = -84

Reorder the terms:
-14 + -70 + 7x + 30x = -84

Combine like terms: -14 + -70 = -84
-84 + 7x + 30x = -84

Combine like terms: 7x + 30x = 37x
-84 + 37x = -84

Add '84' to each side of the equation.
-84 + 84 + 37x = -84 + 84

Combine like terms: -84 + 84 = 0
0 + 37x = -84 + 84
37x = -84 + 84

Combine like terms: -84 + 84 = 0
37x = 0

Solving
37x = 0

Solving for variable 'x'.

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

Divide each side by '37'.
x = 0

Simplifying
x = 0

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