Question

Simplify the expression 4(2x -1) + 3x + 11 and find the value if x = 3

35
29
40
39

Answer 1

Answer:

40

Step-by-step explanation:

4(2*3-1)+3*3+11

4(6-1)+9+11

4*5+9+11

40

Answer 2

Given :

•Simplify :

• 4(2x-1)+3x+11=0

To Find :

• To find the value at x=3 =?

Solution :

$\implies \bf \: 4(2x - 1) + 3x + 11 = 0$

$\implies \sf \: 8x - 4 + 3x + 11 = 0$

$\implies \sf \: 8x + 3x + 7 = 0$

$\implies \sf \: 11x + 7 = 0$

Substituting the value of x=3 in this equation :

$\implies \sf \: 11(3) + 7$

$\implies \sf \: 33 + 7$

$\implies \boxed{ \bf{40}}$

The answer will be 40.