How to solve step by step

1,-8n+4 (1+5n) = 6n-14

-3

Step-by-step explanation:

-8+4 (1+5n) = 6n-14

multiply 4 with 1 and 5n ➡ - 8n+4+20n = 6n-14 reorder left side of equation ➡ 12n+4=6n-14 put like variables to same side ➡12n - 6n = - 14-4 do the subtraction ➡ 6n = - 18 divide both sides of equation by 6 n = - 3