Respuesta :
the answer is: x= -27
how to solve
3(2x+2) +x +5 =-10
multiply the numbers in the parentheses
3 x4 +x +5 =-10
multiply 3 x4
12 +x +5 =-10
add the numbers
17 +x =-10
move the constant to the right hand side
x= -10 - 17
calculate the difference
x = -27
how to solve
3(2x+2) +x +5 =-10
multiply the numbers in the parentheses
3 x4 +x +5 =-10
multiply 3 x4
12 +x +5 =-10
add the numbers
17 +x =-10
move the constant to the right hand side
x= -10 - 17
calculate the difference
x = -27
Answer:
x = −3
Step by step explanation
Let's solve your equation step-by-step.
3 ( 2x + 2 ) + x + 5 = −10
Step 1: Simplify both sides of the equation.
3 ( 2x + 2 ) + x + 5 = −10
( 3 ) ( 2x ) + ( 3 ) ( 2 ) + x + 5 = −10 (Distribute)
6x + 6 + x + 5 = −10
( 6x + x ) + ( 6 + 5 ) = −10 (Combine Like Terms)
7x + 11 = −10
7x + 11 = −10
Step 2: Subtract 11 from both sides.
7x + 11 − 11 = −10 − 11
7x = − 21
Step 3: Divide both sides by 7.
7x / 7 = −21 / 7
x = −3
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