5x+3=25
5x = 22 (subtract 3 from each side)
x = 22/5 (divide both sides by 5)
m= -3
a = 4
n= -2
3^(2) + x = 25 9 + x = 25 x = 25 - 9 x = 16
you do 3 plus 5 first then you get 8 you have to find out what minus 7 equals 8
25-7=18 18/3=6
5 plus 25 equals 60. Need to solve for 5 plus 25 equals ?: 2 plus 10 equals 24 is equivalent to 2 × (1 plus 5) equals 2 × (12); and 3 plus 15 equals 36 is equivalent to 3 ×(1 plus 5) equals 3 × (12); thus 5 plus 25 equals ? is equivalent to 5 × (1 plus 5) equals 5 × (12); thus ? = 5 × 12 = 60.
-2 plus 5 equals +3
3
3
m= -3
3
3
a = 4
10
n= -2
minus 5