Question

What means transposition in math and can you solve 3(2x+4) - 4 (x-1) in that method

Answer 1

Answer:

3(2x+4) - 4 (x-1)

(3x2+4) -(4x-1)

(6+4)-(4x-1)

(10x-4)(-1)

-40-1

41 Ans

Answer 2

so in this question we can only do is simplyfy because this is just an expression not an equation

so

3(2x+4)-4(x-1)

here we can do is distribute the numbers outside the bracket

(3*2x+3*4)-(4*x(-1)*4)

(6x+12)-(4x-4)

now the minus sign will be distributed into the bracket

6x+12-4x+4

now on simplification

6x-4x+12+4

2x+16

Answer is 2x+16