10x-10(78x-2)=-70+30x-6

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Solution for 10x-10(78x-2)=-70+30x-6 equation:


Simplifying
10x + -10(78x + -2) = -70 + 30x + -6

Reorder the terms:
10x + -10(-2 + 78x) = -70 + 30x + -6
10x + (-2 * -10 + 78x * -10) = -70 + 30x + -6
10x + (20 + -780x) = -70 + 30x + -6

Reorder the terms:
20 + 10x + -780x = -70 + 30x + -6

Combine like terms: 10x + -780x = -770x
20 + -770x = -70 + 30x + -6

Reorder the terms:
20 + -770x = -70 + -6 + 30x

Combine like terms: -70 + -6 = -76
20 + -770x = -76 + 30x

Solving
20 + -770x = -76 + 30x

Solving for variable 'x'.

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

Add '-30x' to each side of the equation.
20 + -770x + -30x = -76 + 30x + -30x

Combine like terms: -770x + -30x = -800x
20 + -800x = -76 + 30x + -30x

Combine like terms: 30x + -30x = 0
20 + -800x = -76 + 0
20 + -800x = -76

Add '-20' to each side of the equation.
20 + -20 + -800x = -76 + -20

Combine like terms: 20 + -20 = 0
0 + -800x = -76 + -20
-800x = -76 + -20

Combine like terms: -76 + -20 = -96
-800x = -96

Divide each side by '-800'.
x = 0.12

Simplifying
x = 0.12

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