Math, asked by gupta4075, 3 months ago

3(5z-7)+2(9z-11)=4(8z-7)-111 solve and check

Answers

Answered by Sushma

0

Answer:

answer

Step-by-step explanation:

15z-21+18z-22=32z-28-111

15z+18z-32z=-29-111+21+22

33z-32z=-139+43

z=-96

Previous Question

Next Question

Similar questions

Math, 1 month ago

Find the zeros of the quadratic polynomial (x²-3x+2)...

Math, 1 month ago

think and answer (a) why cannot you find a greatest common multiple for a group of number...

Math, 1 month ago

'2x' multiply 2 = ? Pls answer...

Geography, 3 months ago

1. We are likely to see fir trees in a...

Chemistry, 3 months ago

Q2. Write the expression for Kc and Kp for the following processes: (i) FeO (s) + CO (g) Fe (s) + CO2 (g) (ii) 4 NH3 (g) + 502 (g) 4NO (g) + 6 H20 (g)...

Geography, 10 months ago

voting in india takes place through what...

Math, 10 months ago

please solve my activity urgently then I can mark you as brainallist.... and don't spam answer..... otherwise I will report....... plzzz solve my problem plZzzzzzzzzz,,,, ......

Science, 10 months ago

Why are foods rich in vitamins called protective foods? Long Anstater Ouestions...