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7\left(3\times 8+2\right)+8\times 7=7\left(7\times 8+1\right)
Multiply both sides of the equation by 56, the least common multiple of 8,7.
7\left(24+2\right)+8\times 7=7\left(7\times 8+1\right)
Multiply 3 and 8 to get 24.
7\times 26+8\times 7=7\left(7\times 8+1\right)
Add 24 and 2 to get 26.
182+8\times 7=7\left(7\times 8+1\right)
Multiply 7 and 26 to get 182.
182+56=7\left(7\times 8+1\right)
Multiply 8 and 7 to get 56.
238=7\left(7\times 8+1\right)
Add 182 and 56 to get 238.
238=7\left(56+1\right)
Multiply 7 and 8 to get 56.
238=7\times 57
Add 56 and 1 to get 57.
238=399
Multiply 7 and 57 to get 399.
\text{false}
Compare 238 and 399.
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