heyyyy12 heyyyy12

01-02-2018
Mathematics

contestada

Are the expressions 12a + (6+3a) and 3(5a + 2) equivalent show your work and explain

Respuesta :

cineusstanleyy cineusstanleyy

01-02-2018

12a + 6 + 3a = 15a + 2
15a = 15a - 4
0 = - 4

Answer Link

KamrynConner KamrynConner

01-02-2018

I’m pretty sure it’s -4

Answer Link

Otras preguntas

which trinomial is equivalent to (3x-1)(x+4)

having troubles with inequalities.. 3.8x + 14.5 < 32

which trinomial is equivalent to (3x-1)(x+4)

which trinomial is equivalent to (3x-1)(x+4)

Explain what is the same about two fractions that are like fractions

Explain what is the same about two fractions that are like fractions

what is the sum of 7/10 and 6/100

having troubles with inequalities.. 3.8x + 14.5 < 32

which trinomial is equivalent to (3x-1)(x+4)

Explain what is the same about two fractions that are like fractions