3*5=x*4

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Solution for 3*5=x*4 equation: 


Simplifying
3 * 5 = x * 4

Multiply 3 * 5
15 = x * 4

Reorder the terms for easier multiplication:
15 = 4x

Solving
15 = 4x

Solving for variable 'x'.

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

Add '-4x' to each side of the equation.
15 + -4x = 4x + -4x

Combine like terms: 4x + -4x = 0
15 + -4x = 0

Add '-15' to each side of the equation.
15 + -15 + -4x = 0 + -15

Combine like terms: 15 + -15 = 0
0 + -4x = 0 + -15
-4x = 0 + -15

Combine like terms: 0 + -15 = -15
-4x = -15

Divide each side by '-4'.
x = 3.75

Simplifying
x = 3.75

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