Question

simplify the expression: 10k - 7 + -8k + 10 + -3 + -10k

Explanation:

Step1: Combine like - terms of k

$(10k-8k - 10k)+(-7 + 10-3)$

Step2: Calculate the coefficient of k and the constant term

$(10 - 8-10)k+( - 7+10 - 3)$
$=-8k+(3 - 3)$
$=-8k+0$

Answer:

$-8k$