-3(3x+15)-(10x)=35

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Solution for -3(3x+15)-(10x)=35 equation:


Simplifying
-3(3x + 15) + -1(10x) = 35

Reorder the terms:
-3(15 + 3x) + -1(10x) = 35
(15 * -3 + 3x * -3) + -1(10x) = 35
(-45 + -9x) + -1(10x) = 35

Remove parenthesis around (10x)
-45 + -9x + -1 * 10x = 35

Multiply -1 * 10
-45 + -9x + -10x = 35

Combine like terms: -9x + -10x = -19x
-45 + -19x = 35

Solving
-45 + -19x = 35

Solving for variable 'x'.

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

Add '45' to each side of the equation.
-45 + 45 + -19x = 35 + 45

Combine like terms: -45 + 45 = 0
0 + -19x = 35 + 45
-19x = 35 + 45

Combine like terms: 35 + 45 = 80
-19x = 80

Divide each side by '-19'.
x = -4.210526316

Simplifying
x = -4.210526316

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