Multistep equations with varla Assignment
sides.
What is the first step in solving this equation?
3(2x + 6) - 4x = 2(5x - 2) + 6
O Use the subtraction property of equality to subtract 6 from both sides.
Use the addition property of equality to add 4x to both sides.
O Combine the like terms on each side of the equation.
o Use the distributive property on each side of the equation.

yes

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step-by-step explanation:

not only in mathematics, scientific proof also are required in the other field of science. also maths proofs are of particular structure, containing steps and logics. so proving is like doing science, it is science. that's why it is important to prove. 

an inaccurate proof leads to errors, or stating results that are not accurate.  which wil mess the probelm up you dont want this