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3 years ago

5a-7=2a can someone also explain

Mathematics

2 answers:

Alona [7]3 years ago

8 0

A = 7/3
quadratic formula
don’t know if that’s the method ur teacher wanted u to answer

Anna11 [10]3 years ago

3 0

Answer:7/3 or 2.333 for short.

Step 1 add both sides with seven, Step 2 simplify by adding the numbers,

step 3 Subtract 2a from both sides of the equation,step 4 Combine like terms, step 5 Divide both sides of the equation by the same term,Step 6 Cancel terms that are in both the numerator and denominator.

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3 years ago

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4 0

3 years ago

Simplify each expression. 1. 92

77julia77 [94]

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When a number is being squared, to being put to any power, it means the number multiplies itself by the amount of times indicated by the exponent.

For example, if 3 is to the 3rd power, then it would appear to be 3 × 3 × 3.

Solve:

Given

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Hope this helps!! :)

Please let me know if you have any questions

3 0

3 years ago

Can anyone help me pls ( if you can, can you do it on paper and post it with the answer)

Molodets [167]

Answer:

7=a

Step-by-step explanation:

look at image for step by step

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2 years ago