Answer:
x = -6
Step-by-step explanation:
expand the brackets:
7x+28 + 6x-18 = 8x-24 - 2x-8
now, collect like terms:
13x + 10 = 6x -32 (subtract 6x from both sides)
7x + 10 = -32 (minus 10 from both sides)
7x = -42 (divide by 7)
x = -6
sub into the original formula to check
Answer:
38
Step-by-step explanation:
The sq rt of 38 would be about 6.16 which is close to where the red dot is located, so the answer would be the sq rt of 38.
Answer: true
Explanation:
Use any letter "x" is the usual one but since you have 2 you can use 2 different ones.
Answer: 8
Step-by-step explanation: convert 4/5 to 8/10. 8 out of 10 shots