4j=5j-7

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Solution for 4j=5j-7 equation:


Simplifying
4j = 5j + -7

Reorder the terms:
4j = -7 + 5j

Solving
4j = -7 + 5j

Solving for variable 'j'.

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

Add '-5j' to each side of the equation.
4j + -5j = -7 + 5j + -5j

Combine like terms: 4j + -5j = -1j
-1j = -7 + 5j + -5j

Combine like terms: 5j + -5j = 0
-1j = -7 + 0
-1j = -7

Divide each side by '-1'.
j = 7

Simplifying
j = 7

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