Resolver + ( ) 22 | Equatix - Math Solver

Fractions & Decimals

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Atomic Structure

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Example

3(r+2s)=2t-4

a⋅(b-2)=3b

3(r+2s)=2t-4

a⋅(b-2)=3b

Question

$$\frac { 1 } { 21 } + \frac { ( - 7 ) } { 22 }$$