-7x+3(-5x+9)=247

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Solution for -7x+3(-5x+9)=247 equation:


Simplifying
-7x + 3(-5x + 9) = 247

Reorder the terms:
-7x + 3(9 + -5x) = 247
-7x + (9 * 3 + -5x * 3) = 247
-7x + (27 + -15x) = 247

Reorder the terms:
27 + -7x + -15x = 247

Combine like terms: -7x + -15x = -22x
27 + -22x = 247

Solving
27 + -22x = 247

Solving for variable 'x'.

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

Add '-27' to each side of the equation.
27 + -27 + -22x = 247 + -27

Combine like terms: 27 + -27 = 0
0 + -22x = 247 + -27
-22x = 247 + -27

Combine like terms: 247 + -27 = 220
-22x = 220

Divide each side by '-22'.
x = -10

Simplifying
x = -10

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