Question

Solve for $e:3(3e-7)+11e=13-2(12e-1)+8e$

• A. $-1$
• B. $1$
• C. $-2$
• D. $0$

Answer 1

The correct option is B $1$

Detailed step-by-step solution:
Solving for $e$ in $3(3e-7)+11e=13-2(12e-1)+8e:$
$3(3e-7)+11e=13-2(12e-1)+8e$
$9e-21+11e=13-24e+2+8e$ (using distributive property)
$20e-21=15-16e$ (rearranging the like terms and combining)
$20e+16e=15+21$
$36e=36$ (dividing both sides with $36$)
$e=1$

So, option D is the correct answer.