Question

add the expression( 5a-12ab+2(3ab-4a)+8a​

Answer 1

Step-by-step explanation:

STEP1:Equation at the end of step 1

((4•(a2))-(9•(b2))) —————————————————————————— ÷ (((8•(a2))•(b2))-(22•3ab3)) (((4•(a2))+12ab)+(9•(b2)))

4•(a2))-(9•(b2))) —————————————————————————— ÷ (((8•(a2))•(b2))-(22•3ab3)) (((4•(a2))+12ab)+(9•(b2)))

STEP 2 :

Equation at the end of step2:

((4•(a2))-(9•(b2))) —————————————————————————— ÷ ((23a2•b2)-(22•3ab3)) (((4•(a2))+12ab)+(9•(b2)))

STEP 3 :

Equation at the end of step3:

((4•(a2))-(9•(b2))) —————————————————————— ÷ (8a2b2-12ab3) (((4•(a2))+12ab)+32b2)

STEP 4 :

Equation at the end of step4:

((4•(a2))-(9•(b2))) ——————————————————— ÷ (8a2b2-12ab3) ((22a2+12ab)+32b2)

STEP 5 :

Equation at the end of step5:

j

((4•(a2))-32b2) ——————————————— ÷ (8a2b2-12ab3) (4a2+12ab+9b2)

STEP 6 :

Equation at the end of step6:

(22a2 - 32b2) —————————————————— ÷ (8a2b2 - 12ab3) (4a2 + 12ab + 9b2)

STEP7:

4a2 - 9b2 Simplify ———————————————— 4a2 + 12ab + 9b2

please mark me as brainlest