solve for m.\n13m - 34m + 42m - 22m + 8 = -41\nm = \nsubmit\nwork it out\nnot feeling ready yet? these can…

solve for m.\n13m - 34m + 42m - 22m + 8 = -41\nm = \nsubmit\nwork it out\nnot feeling ready yet? these can help:\nadd and subtract like terms\nsolve two - step equations\nlesson: multi - step equations

solve for m.\n13m - 34m + 42m - 22m + 8 = -41\nm = \nsubmit\nwork it out\nnot feeling ready yet? these can help:\nadd and subtract like terms\nsolve two - step equations\nlesson: multi - step equations

Answer

Explanation:

Step1: Combine like terms

$$ \begin{align*} 13m - 34m + 42m - 22m+8&=-41\ (13 - 34 + 42 - 22)m+8&=-41\ -1m + 8&=-41 \end{align*} $$

Step2: Subtract 8 from both sides

$$ \begin{align*} -m+8 - 8&=-41 - 8\ -m&=-49 \end{align*} $$

Step3: Multiply both sides by - 1

$$ \begin{align*} (-1)\times(-m)&=(-1)\times(-49)\ m&=49 \end{align*} $$

Answer:

(49)