2x+cx+ax=7

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Solution for 2x+cx+ax=7 equation:


Simplifying
2x + cx + ax = 7

Reorder the terms:
ax + cx + 2x = 7

Solving
ax + cx + 2x = 7

Solving for variable 'a'.

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

Add '-1cx' to each side of the equation.
ax + cx + -1cx + 2x = 7 + -1cx

Combine like terms: cx + -1cx = 0
ax + 0 + 2x = 7 + -1cx
ax + 2x = 7 + -1cx

Add '-2x' to each side of the equation.
ax + 2x + -2x = 7 + -1cx + -2x

Combine like terms: 2x + -2x = 0
ax + 0 = 7 + -1cx + -2x
ax = 7 + -1cx + -2x

Divide each side by 'x'.
a = 7x-1 + -1c + -2

Simplifying
a = 7x-1 + -1c + -2

Reorder the terms:
a = -2 + -1c + 7x-1

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