Question

hii!

can you plz help me solve this one


x +(x+7)+(x-4)=300

Answer 1

x+x+7+x-4=300
3x+3=300
3x=300-3
3x=297
x=297/3
x =99

Answer 2

$\: \: \: x + (x + 7) + (x - 4) = 300 \\ = > 3x + 3 = 300 \\ = > 3x = 297 \\ = > x = 297 \div 3 \\ = > x = 99$
Hi there !!!!!!!!!


here's the solution.........


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