0=7k+2*4k-3

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Solution for 0=7k+2*4k-3 equation:


Simplifying
0 = 7k + 2 * 4k + -3

Multiply 2 * 4
0 = 7k + 8k + -3

Reorder the terms:
0 = -3 + 7k + 8k

Combine like terms: 7k + 8k = 15k
0 = -3 + 15k

Solving
0 = -3 + 15k

Solving for variable 'k'.

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

Add '-15k' to each side of the equation.
0 + -15k = -3 + 15k + -15k
Remove the zero:
-15k = -3 + 15k + -15k

Combine like terms: 15k + -15k = 0
-15k = -3 + 0
-15k = -3

Divide each side by '-15'.
k = 0.2

Simplifying
k = 0.2

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