1.2k+2.9=0.5k+7.4

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Solution for 1.2k+2.9=0.5k+7.4 equation:


Simplifying
1.2k + 2.9 = 0.5k + 7.4

Reorder the terms:
2.9 + 1.2k = 0.5k + 7.4

Reorder the terms:
2.9 + 1.2k = 7.4 + 0.5k

Solving
2.9 + 1.2k = 7.4 + 0.5k

Solving for variable 'k'.

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

Add '-0.5k' to each side of the equation.
2.9 + 1.2k + -0.5k = 7.4 + 0.5k + -0.5k

Combine like terms: 1.2k + -0.5k = 0.7k
2.9 + 0.7k = 7.4 + 0.5k + -0.5k

Combine like terms: 0.5k + -0.5k = 0.0
2.9 + 0.7k = 7.4 + 0.0
2.9 + 0.7k = 7.4

Add '-2.9' to each side of the equation.
2.9 + -2.9 + 0.7k = 7.4 + -2.9

Combine like terms: 2.9 + -2.9 = 0.0
0.0 + 0.7k = 7.4 + -2.9
0.7k = 7.4 + -2.9

Combine like terms: 7.4 + -2.9 = 4.5
0.7k = 4.5

Divide each side by '0.7'.
k = 6.428571429

Simplifying
k = 6.428571429

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