-10(5x+7)-5(9x+2)=

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Solution for -10(5x+7)-5(9x+2)= equation:


Simplifying
-10(5x + 7) + -5(9x + 2) = 0

Reorder the terms:
-10(7 + 5x) + -5(9x + 2) = 0
(7 * -10 + 5x * -10) + -5(9x + 2) = 0
(-70 + -50x) + -5(9x + 2) = 0

Reorder the terms:
-70 + -50x + -5(2 + 9x) = 0
-70 + -50x + (2 * -5 + 9x * -5) = 0
-70 + -50x + (-10 + -45x) = 0

Reorder the terms:
-70 + -10 + -50x + -45x = 0

Combine like terms: -70 + -10 = -80
-80 + -50x + -45x = 0

Combine like terms: -50x + -45x = -95x
-80 + -95x = 0

Solving
-80 + -95x = 0

Solving for variable 'x'.

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

Add '80' to each side of the equation.
-80 + 80 + -95x = 0 + 80

Combine like terms: -80 + 80 = 0
0 + -95x = 0 + 80
-95x = 0 + 80

Combine like terms: 0 + 80 = 80
-95x = 80

Divide each side by '-95'.
x = -0.8421052632

Simplifying
x = -0.8421052632

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