The given equation y=3+x is a linear line with the slope of 1 and y-intercept of 3.
-2 plus 5 equals +3
x= -.5
y=-10x-4
6+z = 3 z = 3-6 z = -3
In math problems without punctuation such as brackets, the standard convention in to solve from left to right. Therefore, you would solve the problem 15-3 times 4 plus nine like by three actions. 15-3 equals 12; 12 times 4 equals 48; 48 plus 9 equals 57.
-2 plus 5 equals +3
3
3
m= -3
There are two expressions in the question but no equation - so nothing to solve.
3
3
10
a = 4
3
down
minus 5