What is the answer to (2s+10)+(s+10)=89 ?

The answer to (2s+10)+(s+10)=89 is s=23

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(2s+10)+(s+10)=89

(2 s + 10) + (s + 10) = 89

s = 23

Solution steps

(2 s + 10) + (s + 10) = 89

Remove parentheses:

(a) = a

2 s + 10 + s + 10 = 89

Group like terms

2 s + s + 10 + 10 = 89

Add similar elements:

2 s + s = 3 s

3 s + 10 + 10 = 89

Add the numbers:

10 + 10 = 20

3 s + 20 = 89

Move

20

to the right side

3 s = 69

Divide both sides by

3

s = 23

2 x + \frac{1}{3} = \frac{19}{3}

\frac{2 x + 4}{4} - 2 (x - 3) = 5 - \frac{7 x}{2}

3 x + 11 = 8 x + 6

i, (2 m - 1) + 7 i = 9 + (3 n - 2) i

x + 2 [3 - 2 (x - 1)] = 2 [x - 3 (x - 4)] + x

What is the answer to (2s+10)+(s+10)=89 ?
The answer to (2s+10)+(s+10)=89 is s=23
Solve for s: (2s+10)+(s+10)=89
The solution is s=23