x*2+x*2-10x+25=18*18

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Solution for x*2+x*2-10x+25=18*18 equation:


Simplifying
x * 2 + x * 2 + -10x + 25 = 18 * 18

Reorder the terms for easier multiplication:
2x + x * 2 + -10x + 25 = 18 * 18

Reorder the terms for easier multiplication:
2x + 2x + -10x + 25 = 18 * 18

Reorder the terms:
25 + 2x + 2x + -10x = 18 * 18

Combine like terms: 2x + 2x = 4x
25 + 4x + -10x = 18 * 18

Combine like terms: 4x + -10x = -6x
25 + -6x = 18 * 18

Multiply 18 * 18
25 + -6x = 324

Solving
25 + -6x = 324

Solving for variable 'x'.

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

Add '-25' to each side of the equation.
25 + -25 + -6x = 324 + -25

Combine like terms: 25 + -25 = 0
0 + -6x = 324 + -25
-6x = 324 + -25

Combine like terms: 324 + -25 = 299
-6x = 299

Divide each side by '-6'.
x = -49.83333333

Simplifying
x = -49.83333333

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