${x}^{2} + x = 12 \\ {x}^{2} + x - 12 = 0 \\ {x }^{2} + 4x - 3x - 12 = 0 \\ x(x + 4) - 3(x + 4) = 0 \\ (x + 4)(x - 3) = 0 \\ either \: \: \: or \: \\ x = - 4 \: \: \: \: \: \: \: \: \: \: \: \: x = 3$

the answer is -4 and 3

3 0

2 years ago

BRAINLIESTTT ASAP! PLEASE HELP ME :)

tresset_1 [31]

See above information

I am joyous to assist you anytime.

8 0

3 years ago

Michael is 3 33 times as old as Brandon. 1 8 1818 years ago, Michael was 9 99 times as old as Brandon.

ASHA 777 [7]

soo are these real math questions? I mean like do your teachers actually ask you these kind of questions or you are making all this up? because they seem to have no answers for them at all

I hope this is a joke tbh

8 0

3 years ago