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tresset_1 [31]
3 years ago
7

write an equation with the solution x=20. The equation should have the variable on both sides, a fractional coefficient on the l

eft side, and a fraction anywhere on the right side
Mathematics
2 answers:
Archy [21]3 years ago
7 0

Answer:

\frac{8}{7}x=\frac{20}{7}+x

Step-by-step explanation:

The given equation is

x=20

We need to write an equation that should have the variable on both sides, a fractional coefficient on the left side, and a fraction anywhere on the right side.

Multiply both sides by 1/7 in the given equation.

\frac{1}{7}\times x=\frac{1}{7}\times 20

\frac{1}{7}x=\frac{20}{7}

Add x on both sides.

\frac{1}{7}x+x=\frac{20}{7}+x

\frac{8}{7}x=\frac{20}{7}+x

This equation have the variable x on both sides, a fractional coefficient 8/7 on the left side, and a fraction 20/7 on the right side.

Therefore the required equation is \frac{8}{7}x=\frac{20}{7}+x.

Viefleur [7K]3 years ago
5 0
1/2x+9=2x/2-1. I hope this meets ur criteria. It works and equals 20.
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